If you don’t want a clevo/tongfang laptop with a custom logo on the lid, look at Framework, Starlabs, Purism, Dell or Lenovo, though the last two don’t offer Linux on most models.
If you don’t really care about the OEM, but still want a “guaranteed” good Linux experience, then System76, Tuxedo or Slimbook should fit your needs. Just consider that Slimbook and Tuxedo are from Europe so you could get duties if you’re in the US
Cool, TTS on Linux is in a very rough spot at the moment